Karen Kinnear
224db84b31
Merge
2011-03-07 09:16:08 -08:00
Keith McGuigan
fac0855180
6845426: non-static <clinit> method with no args is called during the class initialization process
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Only call <clinit> with ACC_STATIC for classfiles with version > 50
Reviewed-by: acorn, dholmes, coleenp
2011-03-04 14:40:46 -05:00
Vladimir Kozlov
d7802369bc
Merge
2011-03-03 23:31:45 -08:00
Tom Rodriguez
5432554ecb
6725983: Assertion "method->method_holder())->is_not_initialized(),"method holder must be initialized"
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Reviewed-by: kvn, iveresov
2011-03-01 10:27:15 -08:00
Robert Ottenhag
105b4f734b
Merge
2011-02-28 22:35:01 -08:00
Keith McGuigan
ffab67875d
7020118: Alter frame assignability to allow for exception handler coverage of invokespecial <init>
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Add special rule to allow assignment of frames with uninit flags set.
Reviewed-by: never, coleenp
2011-02-28 16:01:59 -05:00
Vladimir Kozlov
0ea15ed320
Merge
2011-02-23 11:18:16 -08:00
Antonios Printezis
57d8e5b8ba
Merge
2011-02-14 22:21:18 -05:00
Vladimir Kozlov
ddd4d3ad73
Merge
2011-02-14 14:36:29 -08:00
Tom Rodriguez
add4b5bf69
7018506: CTW swallowing OOMs after symbol changes
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Reviewed-by: kvn, iveresov, coleenp
2011-02-11 12:05:43 -08:00
Mandy Chung
9eecf686c5
7017673: Remove setting of the sun.jkernel.DownloadManager as a boot classloader hook
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Reviewed-by: alanb, dcubed, coleenp
2011-02-08 09:11:37 -08:00
Y. Srinivas Ramakrishna
7eccb460db
6912621: iCMS: Error: assert(_markBitMap.isMarked(addr + 1),"Missing Printezis bit?")
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Fix block_size_if_printezis_bits() so it does not expect the bits, only uses them when available. Fix block_size_no_stall() so it does not stall when the bits are missing such cases, letting the caller deal with zero size returns. Constant pool cache oops do not need to be unparsable or conc_unsafe after their klass pointer is installed. Some cosmetic clean-ups and some assertion checking for conc-usafety which, in the presence of class file redefinition, has no a-priori time boundedness, so all GCs must be able to safely deal with putatively conc-unsafe objects in a stop-world pause.
Reviewed-by: jmasa, johnc
2011-02-07 22:19:57 -08:00
Bob Vandette
31e3fe4a98
7016023: Enable building ARM and PPC from src/closed repository
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Reviewed-by: dholmes, bdelsart
2011-02-02 11:35:26 -05:00
Tom Rodriguez
f78d8f1157
6354181: nsk.logging.stress.threads.scmhml001 fails assertion in "src/share/vm/oops/instanceKlass.cpp, 111"
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Reviewed-by: jrose, acorn
2011-01-31 17:48:21 -08:00
Coleen Phillimore
7b4f8073f0
6990754: Use native memory and reference counting to implement SymbolTable
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Move symbols from permgen into C heap and reference count them
Reviewed-by: never, acorn, jmasa, stefank
2011-01-27 16:11:27 -08:00
Yumin Qi
612faf72b7
6966589: hs16-b08 causes java.lang.StackOverflowError
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Reviewed-by: mchung, dholmes, chrisphi
2010-10-07 13:49:40 -07:00
Kevin Walls
b6d2068ee2
6994753: Implement optional hook to a Java method at VM startup
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Reviewed-by: mchung, acorn
2011-01-12 15:44:16 +00:00
Christian Thalinger
e970ef6182
7008165: Garbage in ClassFormatError message
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When bootstrap_method_ref in BootstrapMethods attribute points to a wrong CP entry (non-MethodHandle), JVM throws ClassFormatError with a message, where method index and class file name is garbage.
Reviewed-by: iveresov
2010-12-21 04:37:30 -08:00
Igor Veresov
a9bee9ec34
Merge
2010-12-08 17:50:49 -08:00
Staffan Larsen
1765b0fbf0
6539281: -Xcheck:jni should validate char* argument to ReleaseStringUTFChars
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Tag allocated memory with a magic value and verify when releasing.
Reviewed-by: phh, stefank
2010-12-07 03:15:45 -08:00
John R Rose
cc7c58e166
7001379: bootstrap method data needs to be moved from constant pool to a classfile attribute
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Reviewed-by: twisti
2010-12-03 15:53:57 -08:00
Stefan Karlsson
4a33afe6c4
7003125: precompiled.hpp is included when precompiled headers are not used
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Added an ifndef DONT_USE_PRECOMPILED_HEADER to precompiled.hpp. Set up DONT_USE_PRECOMPILED_HEADER when compiling with Sun Studio or when the user specifies USE_PRECOMPILED_HEADER=0. Fixed broken include dependencies.
Reviewed-by: coleenp, kvn
2010-12-01 15:04:06 +01:00
Ivan P Krylov
9802f91e66
6348631: remove the use of the HPI library from Hotspot
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Move functions from hpi library to hotspot, communicate with licensees and open source community, check jdk for dependency, file CCC request
Reviewed-by: coleenp, acorn, dsamersoff
2010-12-01 18:26:32 -05:00
Christian Thalinger
36b4f60585
7001363: java/dyn/InvokeDynamic should not be a well-known class in the JVM
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Because of the removal of language support, the JDK 7 API for JSR 292 no longer includes a public class named java/dyn/InvokeDynamic.
Reviewed-by: jrose, kvn
2010-11-30 09:53:04 -08:00
Stefan Karlsson
8006fe8f75
6989984: Use standard include model for Hospot
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Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
2010-11-23 13:22:55 -08:00
Zhengyu Gu
6fd53f05d1
Merge
2010-11-12 09:37:13 -05:00
Igor Veresov
39ef076af4
Merge
2010-11-08 14:33:48 -08:00
John R Rose
ce0125e7f2
6984311: JSR 292 needs optional bootstrap method parameters
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Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands.
Reviewed-by: twisti
2010-10-30 13:08:23 -07:00
Christian Thalinger
336fbd6d7f
6994630: java/lang/instrument/IsModifiableClassAgent.java fails with -XX:+EnableInvokeDynamic
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The logic of ClassFileParser::java_dyn_MethodHandle_fix_pre needs to take care of an already changed vmentry signature.
Reviewed-by: never, jrose
2010-10-28 00:48:18 -07:00
Keith McGuigan
596507e5d3
6865028: Illegal instructions passing verification prior to 'invokespecial Object.<init>'
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Update verifier to conform to spec re: reference vs. 'Object' types
Reviewed-by: dholmes, coleenp
2010-10-27 12:53:36 -04:00
Keith McGuigan
e36f1e36eb
6891959: HotSpot should not throw ClassFormatError if a class has a field with '>' and/or '<' in its name
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Class file parser needs to look for and disallow '[' in names.
Reviewed-by: coleenp, never
2010-10-26 14:08:49 -04:00
Keith McGuigan
c3401153c8
6991315: RedefineClasses fails with java.lang.VerifyError
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Repair stackmap table attribute when relocating bytecode
Reviewed-by: acorn, never
2010-10-21 10:10:23 -04:00
Christian Thalinger
9cabdbf770
6990192: VM crashes in ciTypeFlow::get_block_for()
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Reviewed-by: never
2010-10-19 02:52:57 -07:00
Christian Thalinger
e870866699
6991065: missed a review comment in 6829194
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Reviewed-by: kvn
2010-10-12 02:21:06 -07:00
Christian Thalinger
0e4ed251b8
6829194: JSR 292 needs to support compressed oops
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Reviewed-by: kvn, jrose
2010-10-11 04:18:58 -07:00
Keith McGuigan
9e9551fdd8
Merge
2010-09-22 12:54:51 -04:00
Keith McGuigan
bc7a44e595
6975210: java.lang.VerifyError in some of JCK tests
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Naked oop in verificationType::is_reference_assignable_from()
Reviewed-by: never, kvn, coleenp
2010-09-20 15:38:04 -04:00
Vladimir Kozlov
5e98ce13ab
Merge
2010-09-16 16:48:40 -07:00
John R Rose
52e3d262a1
6939224: MethodHandle.invokeGeneric needs to perform the correct set of conversions
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Reviewed-by: never
2010-09-13 23:24:30 -07:00
Igor Veresov
2c66a6c3fd
6953144: Tiered compilation
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Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation.
Reviewed-by: kvn, never, phh, twisti
2010-09-03 17:51:07 -07:00
Keith McGuigan
c5ccd42ac0
6870851: Bad frame_chop in StackMapTable crashes JVM
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Must check locals for null when processing chop frame
Reviewed-by: dholmes, dcubed
2010-09-03 14:47:05 -04:00
Tom Rodriguez
68ff9b2b00
Merge
2010-08-09 17:51:56 -07:00
Vladimir Kozlov
5bed80aab9
6973963: SEGV in ciBlock::start_bci() with EA
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Added more checks into ResourceObj and growableArray to verify correctness of allocation type.
Reviewed-by: never, coleenp, dholmes
2010-08-03 15:55:03 -07:00
Andrei Pangin
53ac035768
Merge
2010-07-25 07:31:50 -07:00
Andrei Pangin
3888d500b9
6964170: Verifier crashes
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Check if klassOop != NULL rather than klass_part != NULL
Reviewed-by: kamg, never
2010-07-20 08:41:42 -07:00
John R Rose
a4e4149340
6964498: JSR 292 invokedynamic sites need local bootstrap methods
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Add JVM_CONSTANT_InvokeDynamic records to constant pool to determine per-instruction BSMs.
Reviewed-by: twisti
2010-07-15 18:40:45 -07:00
Tom Rodriguez
7533d0caf7
6965184: possible races in make_not_entrant_or_zombie
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Reviewed-by: kvn
2010-07-08 14:29:44 -07:00
John R Rose
998865b735
Merge
2010-06-15 15:57:36 -07:00
John R Rose
1f4cfb029b
6939203: JSR 292 needs method handle constants
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Add new CP types CONSTANT_MethodHandle, CONSTANT_MethodType; extend 'ldc' bytecode.
Reviewed-by: twisti, never
2010-06-09 18:50:45 -07:00
Coleen Phillimore
d64aeff387
Merge
2010-06-04 17:44:51 -04:00
